id0_vqv

定义一个抽象类的CShape,包括纯虚数Area(用来计算面积）和SetData（用来重设形状大小）。然后派生出三角形CTriangle类、矩形CRect类、圆CCircle类，分别求其面积。最后定义一个CArea类，计算这几个形状的面积之和，各形状的数据通过CArea类构造函数或成员函数来设置。-Defines an abstract class CShape, including the pure imaginary number Area (used to calculate the area) and SetData (used to reset the shape, size). Then the triangle CTriangle derived class, rectangle CRect class, round CCircle categories, seeking its size. The final definition of a CArea class, calculate the size of the sum of several shapes, each shape data through CArea class constructor or member function to set up.

C++课程设计案例精编--24点游戏 -C cases intensive curriculum design series-- 24 points game

双重效果的Label控件,希望给站长可以给我号开通下载-double effect of Label controls, hoping to head, I can be opened to download! !

Python配套使用资料，更直观的看到协议分析图，更好地学习。(Python supporting the use of data, see the protocol analysis more intuitive, better learning. )

这些代码用于循环移位操作，方便快捷，使用C++编写，简单易懂。(These codes are used for circular shift operation, which is convenient and quick, and is easy to understand by using C++.)

oracle常用傻瓜问题1000问，在网上收集了在运用oracle数据库的时候所遇到的问题-oracle problem common fool 1000 question, in the online collection of oracle database in the use of a time when the problems encountered by

说明：  EZcdf是NetCDF库的一个易于使用的高级界面，这是一种文件格式，允许人们在不使用体系结构的情况下写入/读取二进制文件关于底层的本机字节排序。(EZcdf is a high-level, easy-to-use interface to the NetCDF library , a file format which allows one to write/read binary files across architectures without regard to the underlying native byte ordering.)

说明：  矢量控制的永磁同步电机Simulink仿真模型，亲测可运行，多个模型。(Vector controlled permanent magnet synchronous motor Simulink simulation model, pro test can run, multiple models.)

说明：  卷积码编码以及viterbi解码，对软判决与硬判决两种方式进行对比matlab(Convolutional code encoding and decoding)

主要是利用r语言做简单线性回归，一元线性回归(use r language to solve simple ols)